DeferredAsyncCursor<TDocument> Class |
Represents a cursor for an operation that is not actually executed until MoveNextAsync is called for the first time.
Inheritance HierarchyNamespace: MongoDB.Driver
Assembly: MongoDB.Driver.Core (in MongoDB.Driver.Core.dll) Version: 2.21.0+5a9c3311e158910b88195f290e6d4b1b2715d2b2
SyntaxType Parameters
- TDocument
- The type of the document.
The DeferredAsyncCursor<TDocument> type exposes the following members.
Constructors| Name | Description | |
|---|---|---|
 | DeferredAsyncCursor<TDocument> |
Initializes a new instance of the DeferredAsyncCursor<TDocument> class.
|
Properties
Methods| Name | Description | |
|---|---|---|
| Dispose | Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources. |
| Equals | Determines whether the specified object is equal to the current object. (Inherited from Object.) |
| GetHashCode | Serves as the default hash function. (Inherited from Object.) |
| GetType | Gets the Type of the current instance. (Inherited from Object.) |
| MoveNext |
Moves to the next batch of documents.
|
| MoveNextAsync |
Moves to the next batch of documents.
|
| ToString | Returns a string that represents the current object. (Inherited from Object.) |
Extension Methods| Name | Description | |
|---|---|---|
 | Any<TDocument> |
Determines whether the cursor contains any documents.
(Defined by IAsyncCursorExtensions.) |
| AnyAsync<TDocument> |
Determines whether the cursor contains any documents.
(Defined by IAsyncCursorExtensions.) |
| First<TDocument> |
Returns the first document of a cursor.
(Defined by IAsyncCursorExtensions.) |
| FirstAsync<TDocument> |
Returns the first document of a cursor.
(Defined by IAsyncCursorExtensions.) |
| FirstOrDefault<TDocument> |
Returns the first document of a cursor, or a default value if the cursor contains no documents.
(Defined by IAsyncCursorExtensions.) |
| FirstOrDefaultAsync<TDocument> |
Returns the first document of the cursor, or a default value if the cursor contains no documents.
(Defined by IAsyncCursorExtensions.) |
| ForEachAsync<TDocument>(Func<TDocument, Task>, CancellationToken) | Overloaded.
Calls a delegate for each document returned by the cursor.
(Defined by IAsyncCursorExtensions.) |
| ForEachAsync<TDocument>(Func<TDocument, Int32, Task>, CancellationToken) | Overloaded.
Calls a delegate for each document returned by the cursor.
(Defined by IAsyncCursorExtensions.) |
| ForEachAsync<TDocument>(Action<TDocument>, CancellationToken) | Overloaded.
Calls a delegate for each document returned by the cursor.
(Defined by IAsyncCursorExtensions.) |
| ForEachAsync<TDocument>(Action<TDocument, Int32>, CancellationToken) | Overloaded.
Calls a delegate for each document returned by the cursor.
(Defined by IAsyncCursorExtensions.) |
| Single<TDocument> |
Returns the only document of a cursor. This method throws an exception if the cursor does not contain exactly one document.
(Defined by IAsyncCursorExtensions.) |
| SingleAsync<TDocument> |
Returns the only document of a cursor. This method throws an exception if the cursor does not contain exactly one document.
(Defined by IAsyncCursorExtensions.) |
| SingleOrDefault<TDocument> |
Returns the only document of a cursor, or a default value if the cursor contains no documents.
This method throws an exception if the cursor contains more than one document.
(Defined by IAsyncCursorExtensions.) |
| SingleOrDefaultAsync<TDocument> |
Returns the only document of a cursor, or a default value if the cursor contains no documents.
This method throws an exception if the cursor contains more than one document.
(Defined by IAsyncCursorExtensions.) |
| ToBson |
Serializes an object to a BSON byte array.
(Defined by BsonExtensionMethods.) |
| ToBsonDocument |
Serializes an object to a BsonDocument.
(Defined by BsonExtensionMethods.) |
| ToEnumerable<TDocument> |
Wraps a cursor in an IEnumerable that can be enumerated one time.
(Defined by IAsyncCursorExtensions.) |
| ToJson |
Serializes an object to a JSON string.
(Defined by BsonExtensionMethods.) |
| ToList<TDocument> |
Returns a list containing all the documents returned by a cursor.
(Defined by IAsyncCursorExtensions.) |
| ToListAsync<TDocument> |
Returns a list containing all the documents returned by a cursor.
(Defined by IAsyncCursorExtensions.) |
See Also